Sorting equipment for refining scattered metal from smelting waste residues

Abstract

The sorting equipment comprises a bottom pad and a material barrel, the material barrel is installed on the left rear portion of the top of the bottom pad, a conveying belt is connected between the two sides of the center of the top of the bottom pad in a bridging mode, a transverse groove is formed in the front portion of the left side in the bottom pad, and the transverse groove is communicated with the bottom pad. And a connecting rod is movably installed between the two sides of the interior of the transverse groove, and second bevel gears are welded to the two sides of the connecting rod correspondingly. According to the sorting equipment for refining the scattered metal from the smelting waste residues, the movable cavities are formed in the two sides of the rear portion of the transverse groove, a motor is started, a first bevel gear on the left side is rotated, a screw connected to the rear portion of the first bevel gear can be forced to rotate at the same time, and shaft sleeves sleeving the screw are oppositely folded or dispersed; the supporting rod welded to the top of the object can also guide the transverse frame to horizontally move on the top of the conveying belt, the rotary drum rotating in the transverse frame also regularizes the metal blocks along the conveying belt, and the problem that the metal blocks are lack of regularizing tools is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal separation, in particular to separation equipment used for refining rare metals from smelting waste slag. Background Art

[0002] After being refined in a refining furnace for a period of time, metal materials will be dispersed into granular materials of different sizes, but the proportions of metals in their internal components are different, and different results will be presented when passing through metal sensors. In order to summarize and combine metal blocks with higher contents into one place, sorting equipment is often used. When metal blocks fall onto the conveyor belt, they are often scattered elsewhere due to lack of limiters. If the scattered metal blocks cannot be regularized, it will be inconvenient to push the metal blocks in the subsequent sorting process.

[0003] Now, a new type of separation equipment for refining rare metals from smelting waste slag is proposed to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a separation device for refining rare metals from smelting waste slag, so as to solve the problem of lack of regularization tools for metal blocks mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sorting equipment for refining rare metals from smelting waste slag, comprising a base pad and a material barrel, a material barrel is installed at the left rear of the top of the base pad, a conveyor belt is connected between the two sides of the center of the top of the base pad, a transverse groove is arranged at the front of the left side of the inside of the base pad, and a connecting rod is movably installed between the two sides of the inside of the transverse groove, a second bevel gear is welded on both sides of the connecting rod, movable chambers are arranged on both sides of the rear of the transverse groove, and a screw is movably connected between the two ends of the inside of the movable chamber, a first bevel gear is fixed in front of the screw, both ends of the outside of the screw are sleeved, and a support rod is welded on the top of the sleeve, a transverse frame is transversely welded between one side of the support rod, and a roller is movably connected between the two sides inside the transverse frame, and a motor is installed on the left side of the front end of the base pad.

[0006] Preferably, the output shaft of the motor is fixedly connected to the first bevel gear on the left side, and the first bevel gear is meshed and clamped on one side of the second bevel gear.

[0007] Preferably, the roller can rotate in situ inside the transverse frame, and the bottom of the roller is in contact with the conveyor belt.

[0008] Preferably, a fixing frame is installed between the two sides at the rear of the top of the base pad, and three groups of hangers are fixed to the bottom of the plate above the fixing frame, a blow tube is installed at the center of the bottom of the hanger, three groups of shells are welded at the rear of the top of the base pad, and a top plate is welded above the front end of the shell, a metal detector is installed below the top plate, a feed port is provided above the shell, a notch is provided below the inside of the shell, and a screen frame is placed inside the notch, three groups of exhaust fans are installed at the center below the base pad, and a through groove is provided between the shell and the exhaust fan.

[0009] Preferably, the screen frame can move forward and backward into and out of the interior of the shell, and the screen frame is located below the slot.

[0010] Preferably, the number of the metal detectors is the same as that of the blow tubes, and the metal detectors and the blow tubes are located in the same vertical plane.

[0011] Preferably, a slot is provided on the right side inside the base pad, and a receiving frame is movably inserted in the slot, a liquid tank is fixed to the right rear of the top of the receiving frame, a liquid pump is installed behind the liquid tank, an electric brush cylinder is movably connected between the two ends on the left side of the inside of the receiving frame, casters are installed at the four corners of the bottom of the receiving frame, a transmission pipe is installed between the liquid pump and the rear of the electric brush cylinder, and the electric brush cylinder is arranged on the right side of the bottom of the conveyor belt.

[0012] Preferably, the electric brush drum can be fitted on the lower right side of the conveyor belt and rotate in situ, and the receiving frame can move in and out of the slot horizontally.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the separation equipment for extracting rare metals from smelting waste slag not only realizes the movement of metal blocks on the auxiliary conveyor belt, realizes the separation and collection of metal blocks and the cleaning of garbage, but also realizes the storage of remaining materials;

[0014] By setting active chambers on both sides behind the transverse groove, the motor on the left front of the bottom pad is started to rotate the first bevel gear on the left side connected to it. Because the first bevel gear and the second bevel gear are meshed and engaged with each other, the screw connected to the rear of the first bevel gear can be forced to rotate at the same time, and the shaft sleeve sleeved on the outside thereof is gathered or dispersed. The support rod welded on the top of the object will also guide the horizontal frame to move horizontally on the top of the conveyor belt, and the rotating roller inside it will also organize the scattered metal blocks exported from the material barrel along the conveyor belt, and push them to the center of the conveyor belt for the convenience of selection of subsequent mechanisms.

[0015] By welding three sets of shells at the rear of the top of the bottom pad, the metal block moves from left to right on the top of the conveyor belt and passes through the metal detector installed on the top plate in turn. If there are similar components, the blower installed on the front hanger is started to blow the metal block together with the debris into the corresponding shell, and then fall into the screen frame from the feed port, and then the screen frame is pulled out from the front of the slot. The screen frame placed inside the slot can remove some dust and waste after the exhaust fan is started, leaving only the complete metal block;

[0016] By welding three sets of shells at the rear of the top of the bottom pad, the receiving frame with casters is inserted into the slot on the right side of the bottom pad, and the remaining metal materials on the conveyor belt can be collected on the right side. The electric brush drum on the left side can also be started, and the liquid pump transports clean water to the electric brush drum with spray holes through the transmission pipe to clean the circulating conveyor belt. After the sorting is completed, the main conveying mechanism of the device is cleaned to avoid garbage on the belt body and affect the next use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the side cross-sectional structure of the active chamber of the utility model;

[0019] Figure 3 This is a schematic diagram of the front cross-sectional structure of the housing of the utility model;

[0020] Figure 4 It is a rear structural schematic diagram of the liquid tank of the present utility model.

[0021] In the figure: 1. bottom pad; 2. conveyor belt; 3. support rod; 4. horizontal frame; 5. material barrel; 6. roller; 7. fixed frame; 8. hanger; 9. top plate; 10. metal detector; 11. blow tube; 12. feed port; 13. liquid tank; 14. receiving frame; 15. card slot; 16. caster; 17. electric brush cylinder; 18. shell; 19. exhaust fan; 20. through slot; 21. screen frame; 22. notch; 23. horizontal slot; 24. first bevel gear; 25. connecting rod; 26. second bevel gear; 27. motor; 28. screw; 29. ​​bushing; 30. movable chamber; 31. liquid pump; 32. transmission pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1: Please refer to Figure 1-4 , a sorting device for refining rare metals from smelting waste slag, comprising a bottom pad 1 and a material barrel 5, the material barrel 5 is installed at the left rear of the top of the bottom pad 1, a conveyor belt 2 is connected between the two sides of the center of the top of the bottom pad 1, a transverse groove 23 is arranged at the front of the left side of the inside of the bottom pad 1, and a connecting rod 25 is movably installed between the two sides inside the transverse groove 23, and a second bevel gear 26 is welded on both sides of the connecting rod 25, and movable chambers 30 are arranged on both sides of the rear of the transverse groove 23, and a screw rod 28 is movably connected between the two ends inside the movable chamber 30, a first bevel gear 24 is fixed in front of the screw rod 28, shaft sleeves 29 are sleeved at both ends of the outside of the screw rod 28, and a support rod 3 is welded on the top of the shaft sleeve 29, a transverse frame 4 is transversely welded between one side of the support rod 3, and a roller 6 is movably connected between the two sides inside the transverse frame 4, and a motor 27 is installed on the left side of the front end of the bottom pad 1;

[0024] The output shaft of the motor 27 is fixedly connected to the first bevel gear 24 on the left side, and the first bevel gear 24 is meshed and clamped on one side of the second bevel gear 26. The roller 6 can rotate in situ inside the horizontal frame 4, and the bottom of the roller 6 is in contact with the conveyor belt 2.

[0025] Specifically, Figure 1 and Figure 2 As shown, the motor 27 at the left front of the base pad 1 is started to rotate the first bevel gear 24 on the left side connected thereto. Since the first bevel gear 24 and the second bevel gear 26 are meshed and connected in pairs, the screw 28 connected to the rear of the first bevel gear 24 can be forced to rotate at the same time, thereby gathering or dispersing the shaft sleeve 29 sleeved on the outside thereof. The support rod 3 welded on the top of the object will also guide the cross frame 4 to move horizontally on the top of the conveyor belt 2, and the rotating roller 6 inside it will also organize the scattered metal blocks discharged from the material barrel 5 along the conveyor belt 2.

[0026] Embodiment 2: A fixing frame 7 is installed between the two sides at the rear of the top of the bottom pad 1, and three groups of hangers 8 are fixed to the bottom of the plate above the fixing frame 7, a blow tube 11 is installed at the center of the bottom of the hanger 8, three groups of shells 18 are welded to the rear of the top of the bottom pad 1, and a top plate 9 is welded above the front end of the shell 18, a metal detector 10 is installed below the top plate 9, a feed port 12 is provided above the shell 18, a notch 22 is provided below the inside of the shell 18, and a screen frame 21 is placed inside the notch 22, three groups of exhaust fans 19 are installed at the center below the bottom of the bottom pad 1, and a through slot 20 is provided between the shell 18 and the exhaust fan 19;

[0027] The screen frame 21 can move in and out of the housing 18, and the screen frame 21 is located below the notch 22. The number of metal detectors 10 and blow tubes 11 is the same, and the metal detectors 10 and blow tubes 11 are in the same vertical plane.

[0028] Specifically, Figure 1 and Figure 3 As shown, the metal block moves from left to right on the top of the conveyor belt 2, and will pass through the metal detector 10 installed on the top plate 9 in sequence. If there are similar components, the blow tube 11 installed on the front hanger 8 is started to blow the metal block into the corresponding shell 18, and fall into the screen frame 21 from the feed port 12, and then the screen frame 21 is pulled out from the front of the slot 22. The screen frame 21 placed inside the slot 22 can remove some dust and waste after the exhaust fan 19 is started, which is convenient for cleaning.

[0029] Embodiment 3: A card slot 15 is provided on the right side of the bottom pad 1, and a receiving frame 14 is movably inserted in the card slot 15. A liquid tank 13 is fixed to the right rear of the top of the receiving frame 14, and a liquid pump 31 is installed behind the liquid tank 13. An electric brush cylinder 17 is movably connected between the two ends of the left side of the inside of the receiving frame 14. Casters 16 are installed at the four corners of the bottom of the receiving frame 14. A transmission tube 32 is installed between the liquid pump 31 and the rear of the electric brush cylinder 17. The electric brush cylinder 17 is arranged on the right side of the bottom of the conveyor belt 2. The electric brush cylinder 17 can be fitted on the lower right side of the conveyor belt 2 and rotated in situ. The receiving frame 14 can horizontally enter and exit the card slot 15;

[0030] Specifically, Figure 1 and Figure 4 As shown, the receiving frame 14 with casters 16 is inserted into the slot 15 on the right side of the bottom pad 1, and the remaining metal materials on the conveyor belt 2 are collected on the right side. The electric brush cylinder 17 on the left side can also be started, and the liquid pump 31 conveys clean water to the electric brush cylinder 17 with spray holes through the transmission pipe 32 to clean the circulating conveyor belt 2. After the sorting is completed, the main conveying mechanism of the device is cleaned for next use.

[0031] Working principle: When the utility model is in use, first start the motor 27 at the left front of the bottom pad 1 to rotate the first bevel gear 24 on the left side connected thereto. Since the first bevel gear 24 and the second bevel gear 26 are meshed and connected in pairs, the screw 28 connected to the rear of the first bevel gear 24 can be forced to rotate at the same time, and the shaft sleeve 29 sleeved on the outside thereof can be gathered or dispersed. The support rod 3 welded on the top of the object can also guide the horizontal frame 4 to move horizontally on the top of the conveyor belt 2, and the rotating roller 6 inside it can also organize the scattered metal blocks exported from the material barrel 5 along the conveyor belt 2. Then, start the motor 27 at the left front of the bottom pad 1 to rotate the first bevel gear 24 on the left side connected thereto. Since the first bevel gear 24 and the second bevel gear 26 are meshed and connected in pairs, the screw 28 connected to the rear of the first bevel gear 24 can be forced to rotate at the same time, and the shaft sleeve 29 sleeved on the outside thereof can be gathered or dispersed. The support rod 3 welded on the top of the object can also guide the horizontal frame 4 to move horizontally on the top of the conveyor belt 2, and the rotating roller 6 inside it can also organize the scattered metal blocks exported from the material barrel 5 along the conveyor belt 2. The screw rods 28 connected to the two sides rotate at the same time, and the shaft sleeves 29 sleeved on the outside thereof are gathered or dispersed oppositely. The support rods 3 welded on the top of the object will also guide the horizontal frame 4 to move horizontally on the top of the conveyor belt 2. The rotating rollers 6 inside the object will also organize the scattered metal blocks discharged from the material barrel 5 along the conveyor belt 2, and push them to the center of the conveyor belt 2 for the convenience of selection by subsequent mechanisms. Finally, the receiving frame 14 with casters 16 is inserted into the card slot 15 on the right side of the bottom pad 1, and the remaining metal materials on the conveyor belt 2 are collected on the right side. The electric brush drum 17 on the left side can also be started, and clean water is transported to the electric brush drum 17 with spray holes through the liquid pump 31 through the transmission pipe 32 to clean the circulating rotating conveyor belt 2. After the sorting is completed, the main conveying mechanism of the device is cleaned.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A separation device for extracting rare metals from smelting waste slag, comprising a base pad (1) and a material barrel (5), characterized in that: A material barrel (5) is installed at the left rear of the top of the base pad (1), a conveyor belt (2) is connected between the two sides of the center of the top of the base pad (1), a transverse groove (23) is provided at the front of the left side of the inside of the base pad (1), and a connecting rod (25) is movably installed between the two sides inside the transverse groove (23), and a second bevel gear (26) is welded to both sides of the connecting rod (25), movable chambers (30) are provided on both sides behind the transverse groove (23), and a screw rod (28) is movably connected between the two ends inside the movable chamber (30), a first bevel gear (24) is fixed in front of the screw rod (28), shaft sleeves (29) are sleeved at both ends of the outside of the screw rod (28), and a support rod (3) is welded to the top of the shaft sleeve (29), a transverse frame (4) is transversely welded between one side of the support rod (3), and a roller (6) is movably connected between the two sides inside the transverse frame (4), and a motor (27) is installed on the left side of the front end of the base pad (1).

2. The separation equipment for extracting rare metals from smelting waste slag according to claim 1, characterized in that: The output shaft of the motor (27) is fixedly connected to the first bevel gear (24) on the left side, and the first bevel gear (24) is meshed and clamped on one side of the second bevel gear (26).

3. The separation equipment for extracting rare metals from smelting waste slag according to claim 1, characterized in that: The roller (6) can rotate in situ inside the transverse frame (4), and the bottom of the roller (6) is in contact with the conveyor belt (2).

4. The separation equipment for extracting rare metals from smelting waste slag according to claim 1, characterized in that: A fixing frame (7) is installed between the two sides at the rear of the top of the base pad (1), and three groups of hangers (8) are fixed at the bottom of the plate above the fixing frame (7), and a blow tube (11) is installed at the center of the bottom of the hanger (8). Three groups of shells (18) are welded to the rear of the top of the base pad (1), and a top plate (9) is welded above the front end of the shell (18), and a metal detector (10) is installed below the top plate (9). A feed port (12) is provided above the shell (18), and a notch (22) is provided below the inside of the shell (18), and a screen frame (21) is placed inside the notch (22). Three groups of exhaust fans (19) are installed at the center below the base pad (1), and a through groove (20) is provided between the shell (18) and the exhaust fan (19).

5. The separation equipment for extracting rare metals from smelting waste slag according to claim 4, characterized in that: The screen frame (21) can move forward and backward into and out of the interior of the housing (18), and the screen frame (21) is located below the slot (22).

6. The separation equipment for extracting rare metals from smelting waste slag according to claim 4, characterized in that: The number of the metal detectors (10) and the number of the blow cylinders (11) are the same, and the metal detectors (10) and the blow cylinders (11) are located in the same vertical plane.

7. The separation equipment for extracting rare metals from smelting waste slag according to claim 1, characterized in that: A slot (15) is provided on the right side of the interior of the base pad (1), and a receiving frame (14) is movably inserted in the slot (15); a liquid tank (13) is fixed to the right rear of the top of the receiving frame (14); a liquid pump (31) is installed behind the liquid tank (13); an electric brush cylinder (17) is movably connected between the two ends on the left side of the interior of the receiving frame (14); casters (16) are installed at the four corners of the bottom of the receiving frame (14); a transmission pipe (32) is installed between the liquid pump (31) and the rear of the electric brush cylinder (17); and the electric brush cylinder (17) is arranged on the right side of the bottom of the conveyor belt (2).

8. The separation equipment for extracting rare metals from smelting waste slag according to claim 7, characterized in that: The electric brush cylinder (17) can be fitted on the lower right side of the conveyor belt (2) and rotate in situ, and the receiving frame (14) can move in and out of the card slot (15) horizontally.

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